Scalawags and carpetbaggers are terms associated with which following

(Scalawag - 1840s) (Carpetbagger - 1865 - 1877)

Explanation:

The term carpetbagger was used by opponents of Reconstruction-the period from 1865 to 1877 when the Southern states that seceded were reorganized as part of the Union-to describe Northerners who moved to the South after the war, supposedly in an effort to get rich or acquire political power.

The term scalawag was originally used as far back as the 1840s to describe a farm animal of little value; it later came to refer to a worthless person. For opponents of Reconstruction, scalawags were even lower on the scale of humanity than carpetbaggers, as they were viewed as traitors to the South.

people who gave support to the republican party in the south